/**
* {@inheritDoc}
*/
public function quoteTrustedValue($value)
{
if ($this->resource instanceof DriverInterface) {
$this->resource = $this->resource->getConnection()->getResource();
}
if (is_resource($this->resource)) {
return '\'' . pg_escape_string($this->resource, $value) . '\'';
}
if ($this->resource instanceof \PDO) {
return $this->resource->quote($value);
}
return 'E' . parent::quoteTrustedValue($value);
}
/**
* {@inheritDoc}
*/
public function quoteTrustedValue($value)
{
if ($this->resource instanceof DriverInterface) {
$this->resource = $this->resource->getConnection()->getResource();
}
if ($this->resource instanceof \PDO) {
return $this->resource->quote($value);
}
return '\'' . str_replace('\'', '\'\'', $value) . '\'';
}
/**
* Devuelve el número de registros del iterador
*
* @access public
* @return integer
*/
public function count()
{
if ($this->_resultResource === false) {
return 0;
}
if ($this->_count === null) {
$dbResource = $this->_activeRecordObject->getConnection();
$this->_count = $dbResource->numRows($this->_resultResource);
}
return $this->_count;
}
/**
* Constructor
*
* @param resource $pdooci PDOOCI connection
* @param string $statement sql statement
*
* @return Statement $statement created
*/
public function __construct($pdooci, $statement)
{
try {
$this->_pdooci = $pdooci;
$this->_con = $pdooci->getConnection();
$this->_statement = Statement::insertMarks($statement);
$this->_stmt = \oci_parse($this->_con, $this->_statement);
$this->_fetch_sty = \PDO::FETCH_BOTH;
} catch (\Exception $e) {
throw new \PDOException($e->getMessage());
}
}
/**
* @param \Zend\Db\Adapter\Driver\Pgsql\Pgsql|\Zend\Db\Adapter\Driver\Pdo\Pdo|resource|\PDO $driver
* @throws \Zend\Db\Adapter\Exception\InvalidArgumentException
* @return $this
*/
public function setDriver($driver)
{
if ($driver instanceof Pgsql\Pgsql || $driver instanceof Pdo\Pdo && $driver->getDatabasePlatformName() == 'Postgresql') {
$this->resource = $driver->getConnection()->getResource();
return $this;
}
if (is_resource($driver) && in_array(get_resource_type($driver), array('pgsql link', 'pgsql link persistent')) || $driver instanceof \PDO && $driver->getAttribute(\PDO::ATTR_DRIVER_NAME) == 'pgsql') {
$this->resource = $driver;
return $this;
}
throw new Exception\InvalidArgumentException('$driver must be a Pgsql or Postgresql PDO Zend\\Db\\Adapter\\Driver, pgsql link resource or Postgresql PDO instance');
}
/**
* @param \Zend\Db\Adapter\Driver\Sqlsrv\Sqlsrv|\Zend\Db\Adapter\Driver\Pdo\Pdo||resource|\PDO $driver
* @throws \Zend\Db\Adapter\Exception\InvalidArgumentException
* @return $this
*/
public function setDriver($driver)
{
// handle Zend_Db drivers
if ($driver instanceof Pdo\Pdo && $driver->getDatabasePlatformName() == 'Sqlsrv') {
/** @var $driver \Zend\Db\Adapter\Driver\DriverInterface */
$this->resource = $driver->getConnection()->getResource();
return $this;
}
// handle
if ($driver instanceof \PDO && $driver->getAttribute(\PDO::ATTR_DRIVER_NAME) == 'sqlsrv') {
$this->resource = $driver;
return $this;
}
throw new Exception\InvalidArgumentException('$driver must be a Sqlsrv PDO Zend\\Db\\Adapter\\Driver or Sqlsrv PDO instance');
}
/**
* Close MySQL connection
*
* @return bool
*/
public function close()
{
return $this->connection->getConnection()->close();
}
